Space probes today and tomorrow        
Brugge Gunter N1 N2 USA EU Japan Russia
               
Target Probe Country Year Start Weight   [kg] Price Probe [mil.USD] Price Mission [mil.USD] Note
Moon LRO USA 2009 1 900   500 orbiter
    GRAIL USA 2011 350   380 2 orbiters
    LADEE USA 2012 130 80 orbiter
    Chang'e 2 China 2010       orbiter
    Luna Glob Russia 2012 2 320     orbiter + penetrators + landers
    Chandrayaan 2 India+Russia 2013 2 650     orbiter + lander + rover
    Chang'e 3 China 2013       lander + rover
               
Mars Mars Odyssey USA 2001 720 170 300 orbiter
  Mars Express EU 2003 1 120 200   orbiter
  Spirit USA 2003 1 060 310 420 rover 180 kg
  Opportunity USA 2003 1 060 310 420 rover 180 kg
  MRO USA 2005 2 180 450 720 orbiter
    Phobos Grunt Russia 2011 11 000 LEO 100   return with sample 200 g
    Yinghuo China 2011 110     orbiter
    MSL USA 2011 3 400 1 600 2 400 rover 870 kg
    MAVEN USA 2013     480 orbiter
    ExoMars… EU+USA ?       orbiter + ...?
    MSR USA+EU 2020 2 x 4000   6 000 return with sample 500 g
               
Venus Venus Express EU 2005 1 270 100 250 orbiter
  Akatsuki Japan 2010 500     orbiter
  Ikaros Japan 2010 310     solar sail 20 m
    Venera-D Russia ?       orbiter + balloons + lander
               
Mercury Messenger USA 2004 1 130 290 430 orbiter
    BepiColombo EU+Japan 2014 2 x 1200   900 2 orbiters
               
Sun Wind USA 1994 1 270     orbiter, special orbit, sun's wind
  Spitzer USA 2003 1 000 800   orbiter, Earth trail, infrared radiation
  STEREO USA 2006 2 x 620   550 2 orbiters, Earth trail
  Kepler USA 2009 1 050   600 orbiter, Earth trail, finding planets
    SIM USA ?       orbiter, Earth trail, finding planets
    Sentinels USA ?       4 orbiters
    Solar Probe USA ? 500 750   flyby
    Solar Orbiter EU ? 1 300     orbiter
    LISA EU+USA ? 3 x 460     3 orbiters, Earth trail, gravitation
               
point L1 SOHO EU+USA 1995 1 870     orbiter, observing of Sun
  ACE USA 1997 780     orbiter, sun and cosmic radiation
    Lisa Pathfinder EU+USA 2012 1 900 300 orbiter, test for mission LISA
               
point L2 WMAP USA 2001 840     orbiter, temperature differencies
  Herschel EU 2009 3 400   1 100 orbiter, diameter 3.5 m, infrared rad.
  Planck EU 2009 1 950   700 orbiter, cosmic radiation
    Gaia EU 2012 2 000 400   orbiter, position differencies
    JWST USA+EU 2014 6 200 1 600 4 500 orbiter, diameter 6.5 m, infrared rad.
               
comets Rosetta EU 2004 3 000 1 000   orbiter+lander, Churyumov Geras.
  Stardust - NExT USA - 380 - 20 flyby Tempel 1 (Stardust)
  Epoxi USA - 370 - 40 flyby Hartley 2  (Deep Impact)
               
asteroids Dawn USA 2007 1 220 360 450 orbiter Vesta 2011, Ceres 2015
    Hayabusa 2 Japan 2013       return with sample
               
Jupiter   Juno USA 2011   840   orbiter
               
Saturn Cassini USA+EU 1997 5 700 2 500 orbiter + descent module Huygens
               
and further Voyager 1 USA 1977 720   900 flyby Jupiter, Saturn, distance 100 AU
  Voyager 2 USA 1977 720   900 flyby …,Uran, Neptun, distance 90 AU
  New Horizons USA 2006 470 550 800 flyby Pluto in year 2015